Work-in-progress: High-performance systolic hardware accelerator for RBLWE-based post-quantum cryptography

Abstract

Ring-Binary-Learning-with-Errors (RBLWE)-based post-quantum cryptography (PQC) is a promising scheme suitable for lightweight applications. This paper presents an efficient hardware systolic accelerator for RBLWE-based PQC, targeting highperformance applications. We have briefly given the algorithmic background for the proposed design. Then, we have transferred the proposed algorithmic operation into a new systolic accelerator. Lastly, field-programmable gate array (FPGA) implementation results have confirmed the efficiency of the proposed accelerator.